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266971 (2010 VE100)
Classification: Main-belt Asteroid          SPK-ID: 2266971
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

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For accurate long-term ephemerides, please instead use our Horizons system.This orbit viewer was implemented using two-body methods, and hence should not be used for determining accurate long-term trajectories (over several years or decades) or planetary encounter circumstances.


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Orbital Elements at Epoch 2459000.5 (2020-May-31.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .003513054678140296 5.8801e-08  
a 3.106010908654095 4.1762e-08 au
q 3.095099322501093 2.1314e-07 au
i 9.179318399765947 4.2995e-06 deg
node 241.06633627 5.3917e-05 deg
peri 182.9589935352476 0.0013532 deg
M 260.7916327745842 0.0013533 deg
tp 2459551.496313528535
(2021-Dec-02.99631353)
0.0075189 TDB
period 1999.414751172884
5.47
4.0325e-05
1.104e-07
d
yr
n .1800526878121806 3.6313e-09 deg/d
Q 3.116922494807098 4.1908e-08 au
  Orbit Determination Parameters
   # obs. used (total)      322  
   data-arc span      7197 days (19.70 yr)  
   first obs. used      2001-02-17  
   last obs. used      2020-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54379  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 22:22:24  

Additional Information
 Earth MOID = 2.10316 au 
 Jupiter MOID = 1.90824 au 
 T_jup = 3.201 
[ hide covariance matrix ]
Orbital Elements at Epoch 2457876.5 (2017-May-03.0) TDB
Reference: JPL 16 (heliocentric ecliptic J2000)
 Element Value Uncertainty (1-sigma)   Units 
e .005933624653399069 7.5551e-08  
q 3.086484338902147 2.6221e-07 au
tp 2457335.449736021368
(2015-Nov-08.94973602)
0.0036183 TDB
node 241.14158572588 5.3807e-05 deg
peri 144.1692198189856 0.00065554 deg
i 9.188486502345121 4.3096e-06 deg
  Orbit Determination Parameters
   # obs. used (total)      322  
   data-arc span      7197 days (19.70 yr)  
   first obs. used      2001-02-17  
   last obs. used      2020-11-01  
   planetary ephem.      DE431  
   SB-pert. ephem.      SB431-N16  
   condition code      0  
   norm. resid. RMS      .54379  
   source      ORB  
   producer      Otto Matic  
   solution date      2020-Nov-11 22:22:24  

Additional Information
 Jupiter MOID = 1.90824 au 
 T_jup = 3.201 
Orbit Covariance (6×6)
  e q tp node peri i
e 5.7078789612195E-15 -1.965086613995212E-14 -9.827122836753201E-11 -4.414175395661024E-14 -1.764349901247954E-11 -9.891974683455751E-15
q -1.965086613995212E-14 6.875264357058434E-14 2.886281833270842E-10 1.518156349441074E-13 5.179973945105736E-11 3.463632539863748E-14
tp -9.827122836753201E-11 2.886281833270842E-10 1.309214839096424E-5 1.216851213733655E-9 2.364080986831128E-6 3.145007400050645E-10
node -4.414175395661024E-14 1.518156349441074E-13 1.216851213733655E-9 2.895244938310871E-9 -2.638328744782075E-9 -3.723749277949026E-11
peri -1.764349901247954E-11 5.179973945105736E-11 2.364080986831128E-6 -2.638328744782075E-9 4.297272127909267E-7 9.356430833978829E-11
i -9.891974683455751E-15 3.463632539863748E-14 3.145007400050645E-10 -3.723749277949026E-11 9.356430833978829E-11 1.857300187506431E-11

Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]

Physical Parameter Table
Parameter Symbol Value Units Sigma Reference Notes
absolute magnitude H 15.3   n/a MPO437228  

266971 (2010 VE100)          Discovered 2001-Feb-17 by NEAT at Palomar
Reference: 20110218/Numbers.arcLast Updated: 2011-02-22

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Alternate Designations
 2010 VE100 = 2009 TB2 
Ephemeris | Orbit Diagram | Orbital Elements | Mission Design | Physical Parameters | Discovery Circumstances | Close-Approach Data ]
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